EP1568436B2 - A device for laser welding - Google Patents
A device for laser welding Download PDFInfo
- Publication number
- EP1568436B2 EP1568436B2 EP04029273A EP04029273A EP1568436B2 EP 1568436 B2 EP1568436 B2 EP 1568436B2 EP 04029273 A EP04029273 A EP 04029273A EP 04029273 A EP04029273 A EP 04029273A EP 1568436 B2 EP1568436 B2 EP 1568436B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- robot
- laser beam
- focusing
- aforesaid
- electronic control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
- B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/244—Overlap seam welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE602004008873T DE602004008873T3 (de) | 2003-12-18 | 2004-12-10 | Eine Vorrichtung zum Laserschweißen |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20031017 ITTO20031017A1 (it) | 2003-12-18 | 2003-12-18 | Metodo e dispositivo per saldatura laser. |
ITTO20031017 | 2003-12-18 | ||
ITTO20040362 | 2004-05-28 | ||
ITTO20040362 ITTO20040362A1 (it) | 2004-05-28 | 2004-05-28 | Perfezionamenti ai dispositivi per saldatura laser remota mediante robot. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1568436A1 EP1568436A1 (en) | 2005-08-31 |
EP1568436B1 EP1568436B1 (en) | 2007-09-12 |
EP1568436B2 true EP1568436B2 (en) | 2012-02-29 |
Family
ID=34680484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04029273A Active EP1568436B2 (en) | 2003-12-18 | 2004-12-10 | A device for laser welding |
Country Status (10)
Country | Link |
---|---|
US (1) | US7786404B2 (ko) |
EP (1) | EP1568436B2 (ko) |
JP (1) | JP4629425B2 (ko) |
KR (1) | KR101146856B1 (ko) |
CN (1) | CN100473486C (ko) |
AT (1) | ATE372852T1 (ko) |
CA (1) | CA2489941C (ko) |
DE (1) | DE602004008873T3 (ko) |
ES (1) | ES2291802T5 (ko) |
MX (1) | MXPA04012504A (ko) |
Families Citing this family (61)
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DE10333456A1 (de) * | 2003-07-22 | 2005-02-24 | Kuka Schweissanlagen Gmbh | Verfahren und Vorrichtung zum Laserbearbeiten von Werkstücken |
US20050169346A1 (en) * | 2004-01-29 | 2005-08-04 | Trw Automotive U.S. Llc | Method for monitoring quality of a transmissive laser weld |
US7433117B2 (en) * | 2004-04-30 | 2008-10-07 | Lucent Technologies Inc. | Polarization-diverse optical amplification |
ITTO20040361A1 (it) † | 2004-05-28 | 2004-08-28 | Comau Spa | Metodo e dispositivo per saldatura laser remota mediante robot, con controllo semplificato della direzione di focalizzazione del fascio laser. |
JP2006055954A (ja) * | 2004-08-20 | 2006-03-02 | Fanuc Ltd | レーザ加工用ロボット及びロボットシステム |
JP4922584B2 (ja) * | 2004-12-10 | 2012-04-25 | 株式会社安川電機 | ロボットシステム |
JP4792740B2 (ja) | 2004-12-16 | 2011-10-12 | 日産自動車株式会社 | レーザ溶接の制御装置および制御方法 |
JP4988160B2 (ja) * | 2005-02-08 | 2012-08-01 | 日産自動車株式会社 | レーザ溶接装置、レーザ溶接システム、およびレーザ溶接方法 |
DE102005033605A1 (de) * | 2005-07-14 | 2007-01-18 | Keysystech Gmbh | Laserscanner II |
JP4792901B2 (ja) * | 2005-09-30 | 2011-10-12 | 日産自動車株式会社 | レーザ溶接装置およびその方法、ならびに照射装置 |
JP5135672B2 (ja) * | 2005-09-30 | 2013-02-06 | 日産自動車株式会社 | レーザ照射状態の検出方法およびレーザ照射状態検出システム |
JP2007098464A (ja) * | 2005-10-07 | 2007-04-19 | Nissan Motor Co Ltd | レーザー加工ロボット制御装置、レーザー加工ロボット制御方法およびレーザー加工ロボット制御プログラム |
DE102006002931A1 (de) * | 2006-01-18 | 2007-07-19 | Tutech Innovation Gmbh | Optikeinheit und Verfahren zum Laser-Remoteschweißen |
JP5040125B2 (ja) * | 2006-03-06 | 2012-10-03 | 日産自動車株式会社 | レーザ溶接方法および装置 |
JP5266647B2 (ja) | 2006-03-23 | 2013-08-21 | 日産自動車株式会社 | レーザ溶接装置およびその調整方法 |
JP5070861B2 (ja) * | 2006-03-23 | 2012-11-14 | 日産自動車株式会社 | レーザ溶接装置およびその方法 |
JP5025158B2 (ja) * | 2006-04-27 | 2012-09-12 | 日立造船株式会社 | レーザ加工方法及び装置 |
KR100765832B1 (ko) * | 2006-05-30 | 2007-10-11 | 현대자동차주식회사 | 로봇 레이저 용접 방법 |
JP4946198B2 (ja) * | 2006-06-21 | 2012-06-06 | 日産自動車株式会社 | レーザ加工装置およびレーザ加工方法 |
JP4353219B2 (ja) | 2006-08-14 | 2009-10-28 | 日産自動車株式会社 | レーザ加工装置、レーザ加工装置の制御方法 |
US20080264315A1 (en) * | 2007-04-25 | 2008-10-30 | Marshal Allen Neely | Modular Gauging Element Assembly |
US8288684B2 (en) * | 2007-05-03 | 2012-10-16 | Electro Scientific Industries, Inc. | Laser micro-machining system with post-scan lens deflection |
US7997219B2 (en) * | 2007-08-20 | 2011-08-16 | Card-Monroe Corp. | System and method for facilitating removal of gauge parts from hook bar modules |
US20110135841A1 (en) * | 2008-05-05 | 2011-06-09 | Gslbu Singapore Pte Ltd. | Apparatus and method for depositing and curing flowable material |
GB2460648A (en) * | 2008-06-03 | 2009-12-09 | M Solv Ltd | Method and apparatus for laser focal spot size control |
EP2133171B1 (de) * | 2008-06-12 | 2012-08-08 | Trumpf Sachsen GmbH | Maschinelle Vorrichtung zum Bearbeiten von Werkstücken mittels eines Laserstrahls |
KR101479234B1 (ko) * | 2008-09-04 | 2015-01-06 | 삼성전자 주식회사 | 로봇 및 그 제어 방법 |
US20100078419A1 (en) * | 2008-09-26 | 2010-04-01 | Electro Scientific Industries, Inc | Post-lens steering of a laser beam for micro-machining applications |
DE502009000501D1 (de) * | 2008-11-10 | 2011-05-12 | Jenoptik Automatisierungstech | Vorrichtung zur hochdynamischen 3-D-Bearbeitung eines Werkstückes mit Laserstrahl |
US8442661B1 (en) * | 2008-11-25 | 2013-05-14 | Anybots 2.0, Inc. | Remotely controlled self-balancing robot including a stabilized laser pointer |
DE102008060053B3 (de) * | 2008-12-02 | 2010-03-25 | Kuka Roboter Gmbh | Verfahren und Manipulator zur Laserbearbeitung eines Werkstückes |
DE102009023297A1 (de) * | 2009-05-29 | 2010-12-02 | Kuka Roboter Gmbh | Verfahren und Vorrichtung zum Betrieb einer zusätzlichen Werkzeugachse eines von einem Manipulator geführten Werkzeugs |
KR101697777B1 (ko) * | 2009-12-31 | 2017-02-01 | 예놉틱 아우토마티지어룽스테히닉 게엠베하 | 레이저빔을 이용하는 작업편의 하이다이내믹 3d 가공 장치 |
US8524127B2 (en) * | 2010-03-26 | 2013-09-03 | Electro Scientific Industries, Inc. | Method of manufacturing a panel with occluded microholes |
US8788096B1 (en) | 2010-05-17 | 2014-07-22 | Anybots 2.0, Inc. | Self-balancing robot having a shaft-mounted head |
JP6253410B2 (ja) | 2010-12-16 | 2017-12-27 | バイストロニック レーザー アクチェンゲゼルシャフト | 光合焦用レンズが単一のレーザビームマシニング装置及びレーザマシニング方法、レーザマシニング装置、レーザマシニング装置の使用方法 |
CN102059452B (zh) * | 2010-12-22 | 2014-04-02 | 哈尔滨工业大学 | 窄间隙三光束激光焊接方法 |
DE102011000505A1 (de) * | 2011-02-04 | 2012-08-09 | A. Monforts Werkzeugmaschinen Gmbh & Co. Kg | Werkzeugwechselträger und Werkzeugsystem |
JP5459255B2 (ja) * | 2011-04-08 | 2014-04-02 | 株式会社安川電機 | ロボットシステム |
KR101876380B1 (ko) * | 2011-07-06 | 2018-07-11 | 삼성전자주식회사 | 매니퓰레이터 및 그 경로 생성 방법 |
CN102886604A (zh) * | 2011-07-21 | 2013-01-23 | 深圳市通发激光设备有限公司 | 关节式光纤传输模具激光焊接机 |
CN103495804B (zh) * | 2013-09-25 | 2016-05-18 | 哈尔滨恒普激光应用技术有限公司 | 一种激光焊接异种材料熔池冶金控制方法 |
CN104741781A (zh) * | 2013-12-25 | 2015-07-01 | 财团法人金属工业研究发展中心 | 具高速振动单元的激光加工装置 |
US20150196973A1 (en) * | 2014-01-15 | 2015-07-16 | Siemens Energy, Inc. | Apparatus for laser processing of hidden surfaces |
JP6528085B2 (ja) * | 2014-02-25 | 2019-06-12 | パナソニックIpマネジメント株式会社 | レーザ加工システム |
CN104195545A (zh) * | 2014-08-18 | 2014-12-10 | 苏州克兰兹电子科技有限公司 | 一种激光熔覆的校准装置 |
US10532427B2 (en) * | 2015-02-20 | 2020-01-14 | Technology Research Association For Future Additive Manufacturing | Optical processing head, optical machining apparatus, and control method and control program of optical processing head |
CN104759757A (zh) * | 2015-04-02 | 2015-07-08 | 姜超 | 一种全方位激光点焊机 |
US10751835B2 (en) * | 2015-06-19 | 2020-08-25 | Ipg Photonics Corporation | Laser welding head with dual movable mirrors providing beam movement and laser welding systems and methods using same |
CN105618930B (zh) * | 2016-03-18 | 2017-12-22 | 南京越辰智能科技有限公司 | 一种可移动式的野外管道激光修复装置 |
JP6348149B2 (ja) * | 2016-07-08 | 2018-06-27 | ファナック株式会社 | ロボットを用いてレーザ加工を行うレーザ加工ロボットシステム |
KR101801028B1 (ko) * | 2016-07-11 | 2017-12-20 | 에이티아이 주식회사 | 3차원 가공대상체의 레이저 패터닝 장치 |
DE102016120523A1 (de) * | 2016-10-27 | 2018-05-03 | Raylase Gmbh | Ablenkeinheit |
CN106564056A (zh) * | 2016-11-19 | 2017-04-19 | 芜湖市元山机械制造有限公司 | 一种汽车天窗焊接机器人控制方法 |
JP6464213B2 (ja) * | 2017-02-09 | 2019-02-06 | ファナック株式会社 | レーザ加工ヘッドおよび撮影装置を備えるレーザ加工システム |
JP6496340B2 (ja) * | 2017-03-17 | 2019-04-03 | ファナック株式会社 | スキャナ制御装置、ロボット制御装置及びリモートレーザ溶接ロボットシステム |
US11130196B2 (en) * | 2017-03-30 | 2021-09-28 | Nio Usa, Inc. | Single-position sequential laser welding system |
JP6616368B2 (ja) * | 2017-09-14 | 2019-12-04 | ファナック株式会社 | レーザ加工前に光学系の汚染レベルに応じて加工条件を補正するレーザ加工装置 |
JP6595558B2 (ja) * | 2017-10-30 | 2019-10-23 | ファナック株式会社 | レーザ加工システム |
EP3892414A1 (de) * | 2020-04-06 | 2021-10-13 | Bystronic Laser AG | Laserbearbeitungsmaschine |
US20220117209A1 (en) * | 2020-10-16 | 2022-04-21 | Verdant Robotics, Inc. | Precision fluid delivery system |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4844574A (en) † | 1988-07-05 | 1989-07-04 | General Electric Company | Optical fiber output coupler for a power laser |
DE29904489U1 (de) † | 1999-03-11 | 1999-05-27 | Precitec Gmbh | Arbeitskopf zur Bearbeitung eines Werkstücks mittels eines Laserstrahls |
DE19850299A1 (de) † | 1998-10-30 | 2000-05-11 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung für einen lokal gezielten, punktweisen Wärmeeintrag mit einem Laserstrahl |
US6324015B1 (en) † | 1999-08-10 | 2001-11-27 | Sumitomo Electric Industries, Ltd. | fθ lens |
EP1323491A2 (en) † | 2001-12-28 | 2003-07-02 | Fujitsu Limited | Laser processing device |
WO2005009667A1 (de) † | 2003-07-22 | 2005-02-03 | Kuka Schweissanlagen Gmbh | Verfahren und vorrichtung zum laserbearbeiten von werkstücken |
WO2005030427A1 (de) † | 2003-09-24 | 2005-04-07 | Kuka Schweissanlagen Gmbh | Verfahren zum laserstrahlbearbeiten, insbesondere laserstrahlschweissen von bauteilen |
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-
2004
- 2004-12-08 CA CA2489941A patent/CA2489941C/en active Active
- 2004-12-10 DE DE602004008873T patent/DE602004008873T3/de active Active
- 2004-12-10 AT AT04029273T patent/ATE372852T1/de active
- 2004-12-10 MX MXPA04012504A patent/MXPA04012504A/es active IP Right Grant
- 2004-12-10 EP EP04029273A patent/EP1568436B2/en active Active
- 2004-12-10 ES ES04029273T patent/ES2291802T5/es active Active
- 2004-12-14 US US11/011,503 patent/US7786404B2/en active Active
- 2004-12-14 JP JP2004361620A patent/JP4629425B2/ja active Active
- 2004-12-16 KR KR1020040106730A patent/KR101146856B1/ko active IP Right Grant
- 2004-12-18 CN CNB2004100820488A patent/CN100473486C/zh active Active
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US4844574A (en) † | 1988-07-05 | 1989-07-04 | General Electric Company | Optical fiber output coupler for a power laser |
DE19850299A1 (de) † | 1998-10-30 | 2000-05-11 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung für einen lokal gezielten, punktweisen Wärmeeintrag mit einem Laserstrahl |
DE29904489U1 (de) † | 1999-03-11 | 1999-05-27 | Precitec Gmbh | Arbeitskopf zur Bearbeitung eines Werkstücks mittels eines Laserstrahls |
US6324015B1 (en) † | 1999-08-10 | 2001-11-27 | Sumitomo Electric Industries, Ltd. | fθ lens |
EP1323491A2 (en) † | 2001-12-28 | 2003-07-02 | Fujitsu Limited | Laser processing device |
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Also Published As
Publication number | Publication date |
---|---|
MXPA04012504A (es) | 2005-08-19 |
DE602004008873T2 (de) | 2008-01-17 |
ES2291802T5 (es) | 2012-04-16 |
EP1568436B1 (en) | 2007-09-12 |
CN1628928A (zh) | 2005-06-22 |
KR20050062394A (ko) | 2005-06-23 |
EP1568436A1 (en) | 2005-08-31 |
CA2489941A1 (en) | 2005-06-18 |
DE602004008873D1 (de) | 2007-10-25 |
US7786404B2 (en) | 2010-08-31 |
KR101146856B1 (ko) | 2012-05-16 |
US20050150876A1 (en) | 2005-07-14 |
JP2005177862A (ja) | 2005-07-07 |
DE602004008873T3 (de) | 2012-07-05 |
ES2291802T3 (es) | 2008-03-01 |
JP4629425B2 (ja) | 2011-02-09 |
CA2489941C (en) | 2012-08-14 |
ATE372852T1 (de) | 2007-09-15 |
CN100473486C (zh) | 2009-04-01 |
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